Zero KThe wisest, richest, funniest, and most moving novel in years from Don DeLillo, one of the great American novelists of our timean ode to language, at the heart of our humanity, a meditation on death, and an embrace of life. Jeffrey Lockharts father, Ross, is a billionaire in his sixties, with a younger wife, Artis Martineau, whose health is failing. Ross is the primary investor in a remote and secret compound where death is exquisitely controlled and